__context_tracking_enter

Name:ext_tracking_enter - Inform the context tracking that the CPU is going* enter user or guest space mode

Proto:void __context_tracking_enter(enum ctx_state state)

Type:void

Parameter:

Type	Parameter	Name
enum ctx_state	state

65

WARN_ON_ONCE(!mm)

67

If Not context_tracking_recursion_enter() Then Return

70

If Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(state) != state Then

71

If Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(active) Then

79

If state == CONTEXT_USER Then

80

ser_enter - called when the kernel resumes to userspace*@dummy: dummy arg to make trace event macro happy* This event occurs when the kernel resumes to userspace after* an exception or a syscall.

81

vtime_user_enter(current process)

83

rcu_user_enter()

98

__this_cpu_write(state, state)

100

context_tracking_recursion_exit()

**Caller**
Name	Describe
context_tracking_enter

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